I've thought about this question a bit, and truly I don't even feel 'keeping' my anatomy the way it is, is an option for me. I have no 'want' or 'desire' for my penis. I don't hate it, by any means, and it doesn't cause huge amounts of dysphoria except that I need to tuck all the time, but even so, I would much prefer my anatomy completely match my identity - and I couldn't do that with a penis.
If you have any doubts, it's probably better to sit on the question for longer until you reach a verdict? I think if you are comfortable being non-op, then why not? I wouldn't do such a dangerous, expensive, procedure, due to peer pressure.